By MICHAEL PERKINS
THE LONGER YOU’RE INVOLVED IN PHOTOGRAPHY, the greater chance there is that, at some point, you’ll at least wonder if a telephoto lens should be in your arsenal of gear. As with any other lens, I believe that, over time, the need for a zoom will become fairly obvious….either obviously needed or obviously superfluous. That is, your shooting will drive your technical needs and dictate what you deem as essential equipment.
That means not buying any lens, especially a zoom, before you find yourself in repeated situations where it might have made the difference in your work. The reason I deliberately state what should be a “duh”-type truth is that there are still some photographers who gear up with everything under the sun before they demonstrate their strengths or desires by the kind of images they pursue. This means that you don’t buy lenses and then try to find a use for them. Working that way all but guarantees that the things you never evolved a genuine need for wind up consigned to the top of the hall closet or on a yard sale table.
So let’s go back to the example of telephotos. It’s completely possible that your particular work will never indicate that you need one. I can cite many amazing photographers that seldom, if ever, use them. I myself have only one modest 55-300mm zoom, which I can safely is in use once, maybe twice a year. And that’s a net increase in its use, due to the fact that I now spend increasingly more time accompanying my wife on her birdwatching expeditions. Even at that, I seldom use the things for actually photographing birds. My eye is far too untrained to locate them in most cases, and I am just as content to use the 300mm for landscapes, macros and other wildlife. Were I bitten as hard by birding bug (bug?) as Marian, I may already have ponied up the dough for a more powerful version of what I use. But bitten I am not, and so I am stuck with my original biases against zooms…..that is, that they are generally too slow, too dark, too poor at color rendition, and supremely aggravating to focus on the fly. Am I grossly over-generalizing? Of course. But you judge these things on your own results (indifferent) and your own limits (considerable).
In the view you see here, I am almost at the extreme limit of my 300’s usefulness, with my bullfrog quarry about thirty yards away, making him a medium-large speck in the viewfinder even when I’m fully zoomed out. This means that locking auto-focus on him will be strictly hit-or-miss, necessitating a shoot-check-shoot-check cycle in an effort to catch the toad before he can get bored and blow the scene. And that’s assuming that I can get auto-focus to lock at all. In many cases, going manual will keep me from issuing a verbal blast of mostly blasphemous bile in getting the shot, but even that is no guarantee when working hand-held. Are we having fun yet? My point is that, at least for me (notice the italics), zooms trade access for precision and speed. Sometimes, as in the marginally lucky result you see here, the trade-off is worthwhile. Other times….
So, to my earlier point. I could trade up to a more powerful zoom, if I were to demonstrate a need for one by the typical work I produce….. and if I decide to give up food and shelter to finance the thing. Again, the idea is….let what and how you shoot dictate what you’ll buy to shoot with. From where I stand, one frog a year still doesn’t scream ‘buy more glass”. As always, what makes some of us grin makes others of us grimace. And vice versa.
By MICHAEL PERKINS
IT NEVER FAILS. You go to the grocery store for a carton of milk and come back with salsa, canned pineapple and half a pound of bologna. You may not have even known you “needed” the additional items, but, son of a gun, that extra large salsa is on sale. And, just like that, a quick stop becomes a shopping trip.
Photography is sort of like that.
You head out with specific objectives in mind, not thinking that fate has other plans, and will gently incline you in their direction. “Gentle”…like a freight train. In the case of a recent bird walk, my photographic plan “A” may seem odd to the average observer, in that it was to walk around with birders and not take any bird photos.
In my defense, I was already halfway through an extended birding weekend, accompanied by my wife and other serious spotters in a variety of southern Arizona locales. Moreover, even though I possess zero talent and little inclination in the study of all things airborne, I had nonetheless nailed a few easy exposures of very tame birds in the habit of eating very slowly on feeders near very large throngs of people…..basically zoo shooting with better singing. But the morning in question was different. Spotting birds in the wild is for grown-ups, and my infantile attention span is often drawn off center by the woods or canyon or, in this case, woodsy canyon that houses the various winged wonders. The spotters can spend hours arguing over the nomenclature of whatever they’ve flushed out of the foliage. For me, the foliage is why I came.
Thus, on this morning, I was sporting a 24mm wide angle to highlight the contours and curves of Ramsey Canyon, although I also had shoved my 300mm zoom inside a fanny pack as an act of pure superstition. Thus, the appropriate division of labor for the outing was established: Bird People watch birds. Tree Hugger tags along and shoots trees. Then we came upon a small footbridge surrounded by a small pack of mule deer, feeding at a level of relaxation that can only occur when you become accustomed to bipeds in goofy hats routinely traipsing through your backyard. One of the Bird People, knowing a camera nut was in their midst, gave me a heads-up. A desperate minute of crouching, zipping, fumbling and mild cursing later, I had managed to attach the 300, worrying all the time that something or someone would spook the group.
After that fear was allayed by the deer’s total state of chill, however, I was overcome by a new emotion, something I can only characterize as gratitude. I have had many encounters with deer in the wild over the years, but in each case I had only had scant seconds to try to capture anything. Here, suddenly, I was presented with a group so docile that I could walk to within twenty feet of them and have the most precious gift, the gift of time, with which to plan shots. The female seen here was intent on staying in clear sunlight next to a tree, while her male companions were gamboling inand out of the dappled shade at too great a speed for accurate metering, so, yeah, I went the easier route.
The point is that the situation allowed me to shoot twenty or more frames and have time in between to make an assessment as to what might succeed. It was an astounding luxury, a rarity among rarities, and my photos became my prayer of thanks.
Come for the forest, stay for the deer.
Or: come for the milk, stay for the salsa, pineapple, and bologna.
By MICHAEL PERKINS
THERE MAY BE A STATISTICAL TABLE SOMEWHERE that breaks down the percentage of photographers who use telephoto lenses consistently versus those who only strap one on for special occasions, but I have never seen one. Of course, I’ve never seen a three-toed sloth either, and I’m sure they exist. Fact is, there are always enough telephoto newbies (or “occasional-bies”) out there to guarantee that many of us make some pretty elemental mistakes with them, and come home with fewer jewels than we hoped for. I should know, since I have produced many such “C-minus” frames, like the image seen above. For a better understanding of everything I did wrong here, read on.
If telephotos just had to deliver magnification, and otherwise worked the same as standard lenses, they wouldn’t produce so many problems. In fact, though, they need to be used in several very different ways. For one thing, zooming in exponentially increases not only the chance of camera shake but the visible results of camera shake. A little bit of tremble at 35mm may go undetected, with little discernible effect on sharpness, while the very same amount of shake at 300mm or above creates a mathematically greater amount of instability, rendering everything soft and mushy.
This means that handheld shots at the longer focal lengths are fundamentally harder to do. Solutions can include faster shutter speeds, but that cuts light at apertures of f/3.5 and smaller, where light is already diminished. You might get around that with a higher ISO, which may not produce acceptable noise on a brightly lit day, but you must experiment to see. If you simply must have longer exposures, you’re pretty much onto a tripod, and, if workable, a cable release or wireless remote to guarantee that even your finger on the shutter doesn’t create a tremor. Remember, you’re talking about very minor amounts of movement, but they’re all magnified many times by the lens.
Some people even believe that a DSLR’s process of swinging its internal mirror out of the way before the shutter fires can create enough vibration to ruin a shot at 400mm or further out. In such case, many cameras allow you to move the mirror a little earlier, so that it’s stopped twitching by the time the shutter opens. Lots of trial and error and home-bred calculus here.
One of the factors fouling many of my own telephoto shots comes from shooting at midday near major cities, adding both glare and pollution to the garbage your lens is trying to see through. Colors get washed out, lines get warped, sharpness goes bye-bye. For this, you might try shooting earlier, taking off your haze filters (’cause they cut light) and seeing if things come out clearer and prettier.
Telephotos are a fabulous tool, but like anything else you park in front of your camera, they introduce their own technical limits and challenges into the mix. Seldom can you get results by just swinging your subject into view and hitting the shutter. Get comfortable with that fact and you will find yourself taking home more keepers per batch.
By MICHAEL PERKINS
THE EVOLUTION OF ART IS SOMETIMES ABOUT SUBTRACTION RATHER THAN ADDITION. We reflexively feel that the more elements we add to our creative projects…equipment, verbiage, mental baggage…the better the result will be. I believe that, as art progresses, it actually becomes more streamlined, more pure. It becomes a process of doing the most work with the simplest, and fewest, tools.
That’s why I am a big fan of the idea of a “go-to” lens, that hunk of glass that, whatever its specific properties, answers most of your needs most of the time. Again, it doesn’t matter whether it’s a prime or a zoom or a fisheye. If it delivers more of what you need in nearly any shooting situation, then there’s little reason to keep seeking happiness by lugging extraneous gear and spending extra time swapping lenses. And, after you have been shooting and editing for a while, you will know what that piece of glass is. As a personal example, the 35mm prime lens used in the above image, which can shoot everything from moderate macro to portraits to landscapes, stays on my camera 95% of the time.
Mikey’s Golden Rule # 3,456: The more you know your equipment, the less of it you need.
Consider several advantages of becoming a go-to kind of guy/gal:
Working consistently with the same lens makes it easier to pre-visualize your shots. I believe that, the more of your picture you can see in your mind before the click of the shutter, the more of your concept will translate into the physical record. Knowing what your lens can do allows you to plan a picture that you can actually execute.
You start to see shooting opportunities that you instinctually know will play to your lens’ strengths. You can even plan a shot that you know is beyond those strengths, depending on the effect you want to achieve. Whatever your choices, you will know, concretely, what you can and can’t do.
You escape the dire addiction known as G.A.S., or Gear Acquisition Syndrome. Using the same lens for every kind of shot means you don’t have to eat your heart out about the “next big thing”, the new toy that will magically make your photography suck less. Once you and your go-to are joined at the hip, you can never be conned by the new toy myth again. Ever.
Finally, without the stop-switch-adjust cycle of lens changing, you can shoot faster. Sounds ridiculous, but the ability to just get on with it means you shoot more, speed up your learning curve, and get better. Delays in taking the pictures you want also delay everything else in your development.
There are always reasons for picking specific lenses for specific needs. But, once you maximize your ability to create great things with a particular lens, you may find that you prefer to bolt that sucker in place and leave it there. In photography as with so much else in life, informed choices are inevitably easier choices.